tests: Move run-pass tests without naming conflicts to ui

src/test/ui/array-slice-vec/vec-slice-drop.rs

@@ -0,0 +1,31 @@
+// run-pass
+
+#![allow(non_camel_case_types)]
+
+use std::cell::Cell;
+
+// Make sure that destructors get run on slice literals
+struct foo<'a> {
+    x: &'a Cell<isize>,
+}
+
+impl<'a> Drop for foo<'a> {
+    fn drop(&mut self) {
+        self.x.set(self.x.get() + 1);
+    }
+}
+
+fn foo(x: &Cell<isize>) -> foo {
+    foo {
+        x: x
+    }
+}
+
+pub fn main() {
+    let x = &Cell::new(0);
+    {
+        let l = &[foo(x)];
+        assert_eq!(l[0].x.get(), 0);
+    }
+    assert_eq!(x.get(), 1);
+}